Oral prepn. of big bupleurum root and its prodn. methods

A technology of oral preparations and production methods, which is applied in the field of Chinese patent medicines, can solve problems such as use methods and defects in therapeutic effects, and achieve the effects of inhibiting cotton ball granuloma, taking convenience, and increasing bile flow

Inactive Publication Date: 2003-07-23
JINGHUA PHARMA GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there are some Chinese and Western medicines for the treatment of cholecystitis on the market, due to their prescriptions, dosage forms and other reasons, there are certain defects in the use methods and therapeutic effects.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] 1. the rhubarb of 6% weight portion is extracted with 30~90% (example 30%, 50%, 70%, 90%) ethanol of 5~15 times of amount (V / W) (example 5, 10, 15 times) , collect the extract;

[0023] ② Use 5-15 times the amount of Bupleurum bupleurum, 8% scutellaria baicalensis, 10% white peony root, 12% ginger pinellia, 14% fried aurantium aurantium, 19% ginger, and 10% jujube. (V / W) (example 5, 10, 15 times) water, heating decocts, obtains decoction, decoction is filtered, and filtrate is concentrated, adds ethanol and makes content reach 30~80% (example 30%, 50%, 70%, 80%), let stand overnight, filter to obtain the filtrate;

[0024] 3. The extract and the filtrate obtained in steps 1. and 2. are combined, and the ethanol is reclaimed by a conventional method to obtain a medicinal solution;

[0025] ④ Concentrate the above medicinal liquid into a clear ointment, take the ointment and spray dry it according to a conventional method to obtain a dry ointment powder of the drug, and...

Embodiment 2

[0027] 1. the rhubarb of 8% weight portion, with 30~90% (example 30%, 50%, 70%, 90%) ethanol extraction of 5~15 times of amount (V / W) (example 5, 10, 15 times) , collect the extract;

[0028] ②Use 18% of Bupleurum, 12% of Scutellaria, 14% of Radix Paeoniae Alba, 10% of Pinellia Ginger, 8% of Stir-fried Citrus Aurantium, 15% of Ginger, and 15% of Jujube Qiwei traditional Chinese medicine, with 5-15 times the amount (V / W) (example 5, 10, 15 times) water, heating decocts, obtains decoction, decoction is filtered, and filtrate is concentrated, adds ethanol and makes content reach 30~80% (example 30%, 50%, 70%, 80%), let stand overnight, filter to obtain the filtrate;

[0029] 3. The extract and the filtrate obtained in steps 1. and 2. are combined, and the ethanol is reclaimed by a conventional method to obtain a medicinal solution;

[0030] ④ Purify the above medicinal liquid by conventional resin adsorption method (or conventional membrane separation method, flocculation preci...

Embodiment 3

[0032] 1. The rhubarb of 10% by weight is extracted with 30-90% (example 30%, 50%, 70%, 90%) ethanol of 5-15 times (V / W) (example 5, 10, 15 times) , collect the extract;

[0033] ②Use 16% of Bupleurum, 10% of Scutellaria, 8% of Radix Paeoniae Alba, 14% of Pinellia Ginger, 12% of Stir-fried Citrus Aurantium, 17% of Ginger, and 13% of Jujube Qiwei traditional Chinese medicine, with 5-15 times the amount (V / W) (example 5, 10, 15 times) water, heating decocts, obtains decoction, decoction is filtered, and filtrate is concentrated, adds ethanol and makes content reach 30~80% (example 30%, 50%, 70%, 80%), let stand overnight, filter to obtain the filtrate;

[0034] 3. The extract and the filtrate obtained in steps 1. and 2. are combined, and the ethanol is reclaimed by a conventional method to obtain a medicinal solution;

[0035] ④Use the conventional resin adsorption method (or conventional membrane separation method, flocculation precipitation method) to purify the above-mentio...

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PUM

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Abstract

An oral-applied Chinese medicine in the form of liquid for treating acute and chronic cholecystitis is prepared from 8 Chinese-medicinal materials including bupleurum root, scutellaria root, white peony root, ginger, etc through extracting liquid and purifying.

Description

Technical field: [0001] The invention relates to a Chinese patent medicine. Background technique: [0002] Cholecystitis is a gallbladder disease caused by pathological changes due to the invasion of the biliary system by bacteria, stones, chemical factors, etc. According to preliminary statistics, there are more than 20 million patients nationwide. Although there are some Chinese and Western medicines for the treatment of cholecystitis on the market, due to reasons such as its prescriptions and dosage forms, there are certain defects in methods of use, therapeutic effects and the like. Invention content: [0003] The object of the present invention is to provide an oral preparation of Bupleurum bupleurum which is convenient to take and effective in treating cholecystitis and a production method thereof. [0004] Technical solution of the present invention is: [0005] An oral preparation of Bupleurum bupleuri, characterized in that it is made of raw materials containing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61P1/16
Inventor 周云中季克胜
Owner JINGHUA PHARMA GRP
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